CN215573997U - Sampling device for water environmental engineering detection - Google Patents
Sampling device for water environmental engineering detection Download PDFInfo
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- CN215573997U CN215573997U CN202121117287.8U CN202121117287U CN215573997U CN 215573997 U CN215573997 U CN 215573997U CN 202121117287 U CN202121117287 U CN 202121117287U CN 215573997 U CN215573997 U CN 215573997U
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Abstract
The utility model discloses a sampling device for water environmental engineering detection, which comprises a base, wherein a sampling box is arranged at the top of the base, first pipelines are arranged on two sides of the sampling box, a first fixing frame and a second fixing frame are fixedly connected to two ends of the top of the base, a rope winding barrel is arranged on the inner side of the first fixing frame, and a pulley is rotatably connected to the inner side of the second fixing frame. According to the utility model, the coarse filter screen and the fine filter screen can filter water, the first electromagnetic valve on the third pipeline can be automatically closed, so that samples in different areas can be sequentially extracted from the interior of each sampling barrel, the extracted samples can be discharged by the drain pipe, so that the water in different areas can be conveniently sampled, the structure is simple, the water in different areas can be conveniently sampled at one time, the time is saved, and the sampling efficiency and the detection accuracy are improved.
Description
Technical Field
The utility model relates to the technical field of water environmental engineering detection, in particular to a sampling device for water environmental engineering detection.
Background
With the progress of industrialization, the pollution of water sources as life sources is more and more serious, so that the water environment needs to be detected in real time through water environment engineering, and in the detection operation of the water environment engineering, water collection in rivers, lakes, reservoirs and the like is needed for detection and a proper protection means is provided for the water quality. For the same sampling place, sampling water at different time intervals on the same day and sampling water for a plurality of days are required to ensure the universality and accuracy of detection results;
the existing sampling device for detecting the water environmental engineering has certain defects, and can only sample water in a specified area at one time, so that the sampling efficiency is low, and meanwhile, the existing sampling device can only extract one sample at one time, so that the accuracy of sample detection is low, and certain influence is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a sampling device for detecting water environmental engineering.
In order to achieve the purpose, the utility model adopts the following technical scheme: a sampling device for water environmental engineering detection comprises a base, wherein a sampling tank is arranged at the top of the base, first pipelines are arranged on two sides of the sampling tank, a first fixing frame and a second fixing frame are fixedly connected at two ends of the top of the base, a rope winding drum is arranged on the inner side of the first fixing frame, a pulley is rotatably connected on the inner side of the second fixing frame, a steel rope is wound and connected on the outer surfaces of the rope winding drum and the pulley together, a filter tank is arranged at one end of the steel rope, a gravity block is fixedly connected at the bottom of the filter tank, a floating ring is arranged at the bottom of the base, a flow dividing pipe is fixedly connected on the inner wall of the sampling tank, a second pipeline and a third pipeline are fixedly connected on the outer surface of the flow dividing pipe, a sampling barrel is fixedly connected at one end of the third pipeline, a drain pipe is arranged on one side of the sampling barrel, one end of the second pipeline is provided with a water suction pump, and the water suction pump is fixedly connected with the first pipeline.
As a further description of the above technical solution:
the inner wall of rose box is provided with coarse filtration net and thin filter screen, and the coarse filtration net is located the top of thin filter screen, the bottom of rose box is provided with the fourth pipeline, common fixedly connected with hose between fourth pipeline and the first pipeline.
As a further description of the above technical solution:
the top of sampling case is provided with control system, control system's top is provided with the remote signal acceptor.
As a further description of the above technical solution:
the outer surface of the sampling box is provided with a box door, a hinge is arranged between the box door and the sampling box, the sampling box is rotatably connected with the box door through the hinge, and a handle is arranged on the outer surface of the box door.
As a further description of the above technical solution:
the sampling bucket is evenly distributed's a plurality of, the surface of third pipeline is provided with first solenoid valve, the surface of drain pipe is provided with the second solenoid valve, and control system respectively with first solenoid valve and second solenoid valve electric connection.
As a further description of the above technical solution:
and a driving system is arranged on one side of the rope winding drum, and the control system is electrically connected with the driving system.
The utility model has the following beneficial effects:
1. this sampling device about water environmental engineering detects usefulness, when using, can drive the steel cable through the wire winding section of thick bamboo that sets up and receive and release, thereby can make the gravity piece drive the rose box and dive certain degree of depth, the suction pump can extract fixed area's water through first pipeline and hose, coarse filtration net can filter water with thin filter screen, first solenoid valve above the third pipeline can be automatic closed, thereby can extract different regional samples to every sampling bucket inside in proper order, the drain pipe can discharge the sample of extraction, thereby can be convenient for take a sample to the water in different regions, moreover, the steam generator is simple in structure, can be convenient for once only take a sample to the water in different regions, save time, the efficiency of improvement sample and detection accuracy.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of A of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic diagram of the internal structure of the sampling box of the present invention;
fig. 4 is a schematic view of the internal structure of the filtration tank of the present invention.
Illustration of the drawings:
1. a base; 2. a floating ring; 3. a sampling box; 4. a remote signal receiver; 5. a box door; 6. a control system; 7. a first conduit; 8. a hose; 9. a filter box; 10. a gravity block; 11. a first fixing frame; 12. a rope drum; 13. a steel cord; 14. a pulley; 15. a second fixing frame; 16. a water pump; 17. a second conduit; 18. a shunt tube; 19. a sampling barrel; 20. a third pipeline; 21. a drain pipe; 22. a coarse filter screen; 23. a fine filter screen; 24. a fourth conduit.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, one embodiment of the present invention is provided: a sampling device for water environment engineering detection comprises a base 1, wherein a sampling box 3 is arranged at the top of the base 1, first pipelines 7 are arranged on two sides of the sampling box 3, a first fixing frame 11 and a second fixing frame 15 are fixedly connected to positions of two ends of the top of the base 1, a rope winding drum 12 is arranged on the inner side of the first fixing frame 11, a pulley 14 is rotatably connected to the inner side of the second fixing frame 15, a steel rope 13 is wound and connected on the outer surfaces of the rope winding drum 12 and the pulley 14 together, a filtering box 9 is arranged at one end of the steel rope 13, a gravity block 10 is fixedly connected to the bottom of the filtering box 9, a floating ring 2 is arranged at the bottom of the base 1, a flow dividing pipe 18 is fixedly connected to the inner wall of the sampling box 3, a second pipeline 17 and a third pipeline 20 are fixedly connected to the outer surface of the flow dividing pipe 18, a sampling barrel 19 is fixedly connected to one end of the third pipeline 20, a drain pipe 21 is arranged on one side of the sampling barrel 19, one end of the second pipeline 17 is provided with a water pump 16, and the water pump 16 is fixedly connected with the first pipeline 7.
A coarse filter screen 22 and a fine filter screen 23 are arranged on the inner wall of the filter box 9, the coarse filter screen 22 is positioned at the top of the fine filter screen 23, a fourth pipeline 24 is arranged at the bottom of the filter box 9, a hose 8 is fixedly connected between the fourth pipeline 24 and the first pipeline 7 together, and water can be filtered through the arranged coarse filter screen 22 and the fine filter screen 23 to prevent blockage; the top of the sampling box 3 is provided with a control system 6, the top of the control system 6 is provided with a remote signal receiver 4, and a worker can conveniently carry out remote control on the device to collect samples through the arranged remote signal receiver 4; the outer surface of the sampling box 3 is provided with a box door 5, a hinge is arranged between the box door 5 and the sampling box 3 together, the sampling box 3 is rotatably connected with the box door 5 through the hinge, the outer surface of the box door 5 is provided with a handle, and the device in the sampling box 3 can be protected through the arranged box door 5; the sampling barrels 19 are uniformly distributed, the first electromagnetic valve is arranged on the outer surface of the third pipeline 20, the second electromagnetic valve is arranged on the outer surface of the water discharge pipe 21, the control system 6 is electrically connected with the first electromagnetic valve and the second electromagnetic valve respectively, and samples in different areas can be extracted at one time through the arranged sampling barrels 19; one side of a rope winding drum 12 is provided with a driving system, and the control system 6 is electrically connected with the driving system, and the driving system can drive the rope winding drum 12 to enable a steel rope 13 to be wound and unwound, so that water samples at different depths can be extracted conveniently.
The working principle is as follows: when using the sampling device who detects usefulness about water environmental engineering, at first, rope winding barrel 12 can drive steel cable 13 and receive and release, thereby can make gravity piece 10 drive rose box 9 certain degree of depth of diving, then open suction pump 16, suction pump 16 can extract fixed area's water through first pipeline 7 and hose 8, wherein, coarse filtration net 22 can filter water with fine filtration net 23, and finally, close through controlling the first solenoid valve above every third pipeline 20, thereby can extract different regional samples to every sampling bucket 19 inside in proper order, drain pipe 21 can discharge the sample of extraction, thereby can be convenient for sample the water of different regions, moreover, the steam generator is simple in structure, can be convenient for once only take a sample the water of different regions, save time, improve the efficiency and the detection accuracy of sample.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (6)
1. A sampling device for detecting water environmental engineering comprises a base (1), and is characterized in that: the device comprises a base (1), a sampling box (3) is arranged at the top of the base (1), first pipelines (7) are arranged on two sides of the sampling box (3), a first fixing frame (11) and a second fixing frame (15) are fixedly connected to the positions of two ends of the top of the base (1), a rope winding barrel (12) is arranged on the inner side of the first fixing frame (11), a pulley (14) is rotatably connected to the inner side of the second fixing frame (15), a steel rope (13) is wound and connected to the outer surfaces of the rope winding barrel (12) and the pulley (14) together, a filter box (9) is arranged at one end of the steel rope (13), a gravity block (10) is fixedly connected to the bottom of the filter box (9), a floating ring (2) is arranged at the bottom of the base (1), a shunt pipe (18) is fixedly connected to the inner wall of the sampling box (3), a second pipeline (17) and a third pipeline (20) are fixedly connected to the outer surface of the shunt pipe (18), the one end fixedly connected with sampling bucket (19) of third pipeline (20), one side of sampling bucket (19) is provided with drain pipe (21), the one end of second pipeline (17) is provided with suction pump (16), and suction pump (16) and first pipeline (7) fixed connection.
2. The sampling device for aquatic environment engineering detection as claimed in claim 1, wherein: the inner wall of rose box (9) is provided with coarse filtration net (22) and fine filtration net (23), and coarse filtration net (22) are located the top of fine filtration net (23), the bottom of rose box (9) is provided with fourth pipeline (24), common fixedly connected with hose (8) between fourth pipeline (24) and first pipeline (7).
3. The sampling device for aquatic environment engineering detection as claimed in claim 1, wherein: the top of sampling case (3) is provided with control system (6), the top of control system (6) is provided with remote signal acceptor (4).
4. The sampling device for aquatic environment engineering detection as claimed in claim 1, wherein: the outer surface of sampling case (3) is provided with chamber door (5), be provided with the hinge jointly between chamber door (5) and sampling case (3), and sampling case (3) rotate with chamber door (5) through the hinge and be connected, the surface of chamber door (5) is provided with the handle.
5. The sampling device for aquatic environment engineering detection as claimed in claim 1, wherein: the sampling bucket (19) are a plurality of evenly distributed, the surface of third pipeline (20) is provided with first solenoid valve, the surface of drain pipe (21) is provided with the second solenoid valve, and control system (6) respectively with first solenoid valve and second solenoid valve electric connection.
6. The sampling device for aquatic environment engineering detection as claimed in claim 1, wherein: and a driving system is arranged on one side of the rope winding drum (12), and the control system (6) is electrically connected with the driving system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121117287.8U CN215573997U (en) | 2021-05-24 | 2021-05-24 | Sampling device for water environmental engineering detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121117287.8U CN215573997U (en) | 2021-05-24 | 2021-05-24 | Sampling device for water environmental engineering detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215573997U true CN215573997U (en) | 2022-01-18 |
Family
ID=79863206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121117287.8U Expired - Fee Related CN215573997U (en) | 2021-05-24 | 2021-05-24 | Sampling device for water environmental engineering detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215573997U (en) |
-
2021
- 2021-05-24 CN CN202121117287.8U patent/CN215573997U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |